Unmatched coverage Innovative services

AT&T is the nation's premier wireless provider based on subscribers, offering an array of wireless voice and data services, data devices and service options to 70.1 million customers across the United States.
AT&T has the largest digital voice and data network in the nation — the ALLOVER™ network — and the largest mobile-to-mobile community of any national wireless carrier. The ALLOVER network provides customers with a nationwide GSM/GPRS (Global System for Mobile communication/General Packet Radio Service) footprint across 100 percent of AT&T’s wireless service area, covering the top 100 U.S. markets and more than 290 million people throughout the United States. AT&T provides the largest national high speed wireless data network with EDGE (Enhanced Datarate for GSM Evolution) technology, available in 13,000 cities and towns and along almost 40,000 miles of U.S. highways.